Salted Caramel Basque Cheesecake

Cheesecake

• unsalted butter, for greasing
• 20 g pistachio nuts, unsalted, shelled
• 700 g cream cheese
• 285 g golden caster sugar
• 5 medium eggs
• 115 g sour cream
• 250 g double cream
• 1 ½ tsp vanilla bean paste
• 50 g salted caramel sauce, plus 2 Tbsp for garnishing (see tip)
• 50 g cornflour
• 30 g raspberries